The Mi'kmaq word for grandmother is nukumi (noo-goo-mee). Occasionally the term noogamijiij (little grandmother) is used.
nokomis
Aanaanachia
ohana
"Grandma" in the Miskito language is "bimura" or "wanakira".
Nyogokuru means Grandmother in Kinyarwanda, which is the main language in Rwanda.
dadI ji दादी
"Indian" is not a language.
There is no such language as European. There are many different languages in Europe, with different ways of saying Grandmother.
The English language equivalent for bunică is grandmother.
The Narragansett word for grandmother is nokummus (my grandmother); okummus means his grandmother; in formally addressing someone as a grandmother the term used is wutt∞kummīssin.
There are about 450 Languages spoken in India and about 700 different Native American languages. But there is no such language as "Indian".
There is no such language as "Indian."
The African Luhya word " kukhu " is said in English language as 'grandmother'.
You may be noticing a theme to these answers: there is no language called "Indian". Name an actual language.